3406653856 has 24 divisors (see below), whose sum is σ = 6735649284. Its totient is φ = 1696012800.

The previous prime is 3406653847. The next prime is 3406653863. The reversal of 3406653856 is 6583566043.

It can be written as a sum of positive squares in 2 ways, for example, as 3327443856 + 79210000 = 57684^2 + 8900^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220995 + ... + 235906.

Almost surely, 2^3406653856 is an apocalyptic number.

It is an amenable number.

3406653856 is a deficient number, since it is larger than the sum of its proper divisors (3328995428).

3406653856 is a wasteful number, since it uses less digits than its factorization.

3406653856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457144 (or 457136 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 46.

The square root of 3406653856 is about 58366.5474051704. The cubic root of 3406653856 is about 1504.6748753725.

The spelling of 3406653856 in words is "three billion, four hundred six million, six hundred fifty-three thousand, eight hundred fifty-six".